CA3111330C - Systemes et methodes de commande d`un obturateur electrostatique - Google Patents

Systemes et methodes de commande d`un obturateur electrostatique Download PDF

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Publication number
CA3111330C
CA3111330C CA3111330A CA3111330A CA3111330C CA 3111330 C CA3111330 C CA 3111330C CA 3111330 A CA3111330 A CA 3111330A CA 3111330 A CA3111330 A CA 3111330A CA 3111330 C CA3111330 C CA 3111330C
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CA
Canada
Prior art keywords
shutter
sensor
electrostatic shutter
electrostatic
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3111330A
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English (en)
Other versions
CA3111330A1 (fr
Inventor
Sebastian Tomasz TOMCZYK
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pella Corp
Original Assignee
Pella Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pella Corp filed Critical Pella Corp
Publication of CA3111330A1 publication Critical patent/CA3111330A1/fr
Application granted granted Critical
Publication of CA3111330C publication Critical patent/CA3111330C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
    • E06B2009/2643—Screens between double windows
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E06B2009/6818—Control using sensors
    • E06B2009/6845—Control using sensors sensing position

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Il est décrit un système dobturateur électrostatique comprenant un obturateur électrostatique configuré pour être levé et baissé sélectivement d'après une tension appliquée à lobturateur électrostatique, au moins un système de capteur configuré pour détecter une position de lobturateur électrostatique, et un contrôleur couplé, de manière communicative, à lobturateur électrostatique et à tout système de capteur. Le contrôleur est configuré pour appliquer une tension initiale à lobturateur électrostatique pour baisser ce dernier, configuré pour recevoir un signal de sortie de tout capteur indiquant que lobturateur électrostatique est arrivé à une position prédéterminée, et, d'après le signal de sortie reçu de la part de tout capteur, et configuré pour appliquer une tension mise à jour à lobturateur électrostatique pour tenir lobturateur dans la position prédéterminée.
CA3111330A 2020-03-10 2021-03-04 Systemes et methodes de commande d`un obturateur electrostatique Active CA3111330C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062987466P 2020-03-10 2020-03-10
US62/987466 2020-03-10

Publications (2)

Publication Number Publication Date
CA3111330A1 CA3111330A1 (fr) 2021-09-10
CA3111330C true CA3111330C (fr) 2023-08-22

Family

ID=74858347

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3111330A Active CA3111330C (fr) 2020-03-10 2021-03-04 Systemes et methodes de commande d`un obturateur electrostatique

Country Status (3)

Country Link
US (1) US12024948B2 (fr)
EP (1) EP3879063A1 (fr)
CA (1) CA3111330C (fr)

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Also Published As

Publication number Publication date
CA3111330A1 (fr) 2021-09-10
EP3879063A1 (fr) 2021-09-15
US20210285280A1 (en) 2021-09-16
US12024948B2 (en) 2024-07-02

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